Allenville Covered Bridge 25-16-02x (Cape Girardeau County, Missouri)Built soon after the Civil War to replace an earlier structure. Destroyed by a severe thunderstorm during the morning of Nov. 2, 1945.Lost covered bridge over Old Channel Whitewater River near AllenvilleDestroyed by a severe thunderstorm

B&O - Calumet River Bridge (Old) (Cook County, Illinois)Replaced in 1912 with a heel trunnion bascule bridgeLost Howe through truss bridge over Calumet River on Baltimore & Ohio RRReplaced by a new bridge

B&O - Muskigum River Bollman Bridge (Muskingum County, Ohio)(Main design: Bollman through truss)Built 1855, Replaced 1912Lost Bollman through truss bridge over Muskingum River on Railroad (B&O)Replaced by a new bridge

Babb's Bridge (Cumberland County, Maine)Built 1843; Destroyed in arson fire, 1973; Replaced by an exact replica, 1976Lost Howe through truss bridge over Presumpscot River on Hurricane Road in South WindhamReplaced by new bridge

Blackhawk Bridge (West Channel) (Wapello County, Iowa)(Main design: Pratt through truss)Built 1898; Removed as part of project to relocate river channel in 1950s or 1960s.Lost Through truss bridge over Des Moines River on Blackhawk RoadDemolished

Blackwater River Covered Bridge (Saline County, Missouri)Built 1852 by Steve, Boomer, and Co. of St. Louis for $6,000; Removed 1915Lost covered bridge over Blackwater River somewhere in Saline CountyNo longer exists

Bridgeport Covered Bridge 05-29-01 (Nevada County, California)Built 1862 by the Virginia Turnpike Co.; closed to traffic in 1973Covered bridge over South Fork Yuba River on Pleasant Valley Road in South Yuba State ParkClosed to all traffic as of October 21, 2011

Bridgeport Railroad Bridge (Jackson County, Alabama)Built ca 1851; Arson planned, but never attemped due to being well-guarded November 8th, 1861; Partially blown up by Confederate General Danville Leadbetter; Remaining spans burned by Union General Ormsby M. MitchellLost Howe deck truss bridge over Tennessee River on Nashville & Chattanooga Railway

Broad Street Bridge (Mason County, Texas)Built 1918 by the Alamo Construction Co.Concrete pony truss bridge over Comanche Creek on Broad Street in MasonTo be rehabilitated for pedestrian use

Bryant Park Covered Bridge (Linn County, Oregon)Built 1924Lost Howe through truss bridge over Calapooya River Replaced by a new bridge

Burfordville Covered Bridge 25-16-01 (Cape Girardeau County, Missouri)Construction started 1858 by Joseph Lansman, but not completed until ca. 1867Covered bridge over Whitewater River at Bollinger Mill Historic Site in BurfordvilleOpen to pedestrians only, except during special events

Campbell's Covered Bridge 40-23-02 (Greenville County, South Carolina)Built 1909, restored in 1964, and in 1990Howe through truss bridge over Beaverdam Creek on an old alignment of Pleasantville RoadOpen to pedestrians

CBQ - Rock River Covered Bridge (Winnebago County, Illinois)Built 1882; Replaced 1929Lost Howe through truss bridge over Rock River on Chicago, Burlington & Quincy RailroadReplaced by a new bridge

CCC Bridge (Tillamook County, Oregon)Built 1936; Replaced 1980Lost Howe through truss bridge over Nehalem River on Nehalem River RoadReplaced by a new bridge

CCR - Lehigh Bridge (Webster County, Iowa)Built 1873; Replaced 1880 when the line was modified from 3ft Gauge to Standard GaugeLost Through truss bridge over Des Moines River on Crooked Creek Railroad & Coal Co.Replaced by a new bridge

Cedar Chapel Covered Bridge 14-29-02 (Hamilton County, Indiana)Built in DeKalb County in 1884 by George Woerntz & Son, relocated to Conner Prarie Pioneer Settlement and restored.Howe through truss bridge on trail at Conner Prarie.Open to pedestrians

Centennial Covered Bridge 37-20-e (Lane County, Oregon)Built in 1987 for Cottage Grove's Centennial. Built from the remains of two previous covered bridges.Covered Howe truss crossing Coast Fork Willamette River in Cottage GroveOpen to pedestrians

Centennial Park Covered Bridge 25-80-a (Pettis County, Missouri)Built 2004Replica covered bridge in Sedalia's Centennial Park near intersection of New York Avenue and 16th StreetOpen to pedestrians only

Cermak Road Bridge (Old) (Cook County, Illinois)Built in 1871 Replaced in 1905Lost Howe through truss bridge over South Branch Chicago River on Cermak Road BridgeReplaced by a new bridge

Ceylon Covered Bridge 14-01-02 (Adams County, Indiana)Built 1879 by Smith Bridge Co.; rehabilitated 1963; closed to traffic 1974Covered bridge over an old channel of Wabash River on CR 950S at Limberlost County ParkOpen to pedestrians only

CH&D - Scioto River Bridge (Old) (Ross County, Ohio)Built 1877, Replaced ?Howe through truss bridge over Scioto River on Cincinnati, Hamilton, & Dayton RailroadReplaced by a new bridge

Chain Bridge (Sixth) (Washington, District of Columbia)Lost to flooding 1870Lost Howe through truss bridge over Potomac River and Chesapeake and Ohio Canal on Chain Bridge RoadNo longer exists

Charleton Mill Road Covered Bridge 35-29-16#2 (Greene County, Ohio)Built 1882 by Henry Hebble, replaced with a modern covered bridge in 2013-14Covered bridge over Massies Creek on Charleton Mill Road in WilberforceReplaced with a replicated covered bridge using new materials, no original materials were apparently reused.

Chickaloon Branch Road Bridge (Matanuska-Susitna Borough, Alaska)Wooden Howe through trussBridge is sitting on the side of the road as a display; roof was added a few years ago to protect it from the elements

Chitwood Covered Bridge 37-21-03 (Lincoln County, Oregon)Built 1926Covered Howe through truss bridge over Yaquina River on Chitwood Road, just off US 20Open to traffic

Cispus River Bridge (Lewis County, Washington)Built 1939; Washed out 2002Lost wooden Howe through truss bridge over Cispus RiverDestroyed in January 2002 flooding

Clark's Bridge (Grafton County, New Hampshire)Built 1904; Abandoned 1960; dismantled and moved 1965Howe through truss bridge over Pemigewasset River on White Mountain Central RailroadOpen to traffic

Claysville Covered Bridge (Harrison County, Kentucky)(Main design: Howe through truss)Built by Jacob Bower in 1874; Burned in a brush fire in 1953Lost Howe through truss bridge over Licking River on US 62Destroyed by fire

Clifty Covered Bridge (Bartholomew County, Indiana)was originally on south Gladstone Ave and crossed Clifty CreekLost Howe through truss bridge on Carl Miske DriveDestroyed by fire

CNW - Clinton Bridge (West Channel) (Clinton County, Iowa)(Main design: Bollman through truss)Built 1865; Approaches reconstructed 1874; Drawspan replaced 1887; Approaches reconstructed again 1898; replaced by a new bridge in 1908Lost Bollman through truss bridge over Mississippi River on RailroadReplaced by a new bridge

CNW - De Pere Swing Bridge (Brown County, Wisconsin)(Main design: Warren through truss)Pony Trusses Built 1892, Through Trusses Brought in 1902, Swing Span Built 1904Lost Warren through truss bridge over Fox River on Former Chicago & Northwestern RailwayRemoved but not replaced

CNW - Maple River Bridge (Old) (Ida County, Iowa)Built 1877; Replaced ?Lost Howe through truss bridge over Maple River on Chicago & North Western RailwayReplaced by a new bridge

CNW - Moingona Bridge (Old) (Boone County, Iowa)Replaced 1894Lost Howe through truss bridge over Des Moines River on Chicago & North Western RailwayReplaced by a new bridge

CNW - Niobrara River Bridge (Old) (Knox County, Nebraska)(Main design: Howe through truss)Built 1902; Replaced 1929Lost Howe through truss bridge over Niobrara River on Chicago & North Western RailwayReplaced by a new bridge

CNW - Rock River Covered Deck Truss (Winnebago County, Illinois)Built 1869; Replaced 1896Lost Deck truss bridge over Rock River on Chicago & North Western RailwayReplaced by a new bridge